Bugfixes, Etc. (#502)

* Fix: Jumping to renamed files (#484)

* fix: prevent "cursor position outside buffer" error

* fix: swap file_name and old_file_name in reviewer data

`old_file_name` is not set to the empty string for un-renamed files anymore, because then we can
remove the empty-line check in `comment_helpers.go` which was used to replace the empty string with
the current file name anyway.

* fix: add old_file_name to discussion root node data

* fix: also consider old_file_name when jumping to the reviewer

This fixes jumping to renamed files, however, may not work for comments that
were created on renamed files with the previous version of `gitlab.nvim` as
that version assigned the `file_name` and `old_file_name` incorrectly.

* refactor: don't shadow variable

* fix: check file_name or old_file_name based on which SHA comment belongs to

* Fix: Store reviewer data before creating comment popup (#476)

* Fix: Make publishing drafts more robust (#483)

* Fix: Swap file_name and old_file_name in reviewer data (#485)

* Feat: Enable toggling date format between relative and absolute (#491)

* Fix: Add opts to help popup (#492)

* Fix: Force start_line for jumping to diagnostic to be inside buffer (#494)

* fix: redefine colors after reloading colorscheme (#500)

* Fix: Use path instead of oldpath as fallback for unrenamed files (#496)

* Fix: Use file_name when old_file_name is not set (#495)

* fix(ci): fix lua tests (#501)

* Proxy Support (#499)

This is a #MINOR release.

---------

Co-authored-by: Jakub F. Bortlík <jakub.bortlik@proton.me>
Co-authored-by: Jonathan Duck <Duckbrain30@gmail.com>

cmd/app/client.go

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"fmt"
 	"net/http"
+	"net/url"
 
 	"github.com/harrisoncramer/gitlab.nvim/cmd/app/git"
 	"github.com/hashicorp/go-retryablehttp"
@@ -66,6 +67,14 @@ func NewClient() (*Client, error) {
 		},
 	}
 
+	if proxy := pluginOptions.ConnectionSettings.Proxy; proxy != "" {
+		u, err := url.Parse(proxy)
+		if err != nil {
+			return nil, fmt.Errorf("parse proxy url: %w", err)
+		}
+		tr.Proxy = http.ProxyURL(u)
+	}
+
 	retryClient := retryablehttp.NewClient()
 	retryClient.HTTPClient.Transport = tr
 	gitlabOptions = append(gitlabOptions, gitlab.WithHTTPClient(retryClient.HTTPClient))
@@ -99,11 +108,11 @@ func InitProjectSettings(c *Client, gitInfo git.GitData) (*ProjectInfo, error) {
 	project, _, err := c.GetProject(gitInfo.ProjectPath(), &opt)
 
 	if err != nil {
-		return nil, fmt.Errorf(fmt.Sprintf("Error getting project at %s", gitInfo.RemoteUrl), err)
+		return nil, fmt.Errorf("error getting project at %s: %w", gitInfo.RemoteUrl, err)
 	}
 
 	if project == nil {
-		return nil, fmt.Errorf(fmt.Sprintf("Could not find project at %s", gitInfo.RemoteUrl), err)
+		return nil, fmt.Errorf("could not find project at %s", gitInfo.RemoteUrl)
 	}
 
 	projectId := fmt.Sprint(project.ID)

cmd/app/config.go

@@ -13,6 +13,7 @@ type PluginOptions struct {
 	} `json:"debug"`
 	ChosenMrIID        int `json:"chosen_mr_iid"`
 	ConnectionSettings struct {
+		Proxy    string `json:"proxy"`
 		Insecure bool   `json:"insecure"`
 		Remote   string `json:"remote"`
 	} `json:"connection_settings"`